dinput - Allow the use of the standard Joystick GUID when calling CreateDevice

[Peter Dons Tychsen]

On Tue, 2007-07-31 at 20:05 -0600, Vitaliy Margolen wrote:
> Peter Dons Tychsen wrote:
> > On Tue, 2007-07-31 at 06:34 -0600, Vitaliy Margolen wrote:
> >> Peter Dons Tychsen wrote:
> >>> On Mon, 2007-07-30 at 21:20 +0200, Peter Dons Tychsen wrote:
> >>>> On Sun, 2007-07-29 at 17:43 -0600, Vitaliy Margolen wrote:
> >>>>> Peter Dons Tychsen wrote:
> >>>>>> OK. Please review this diff:
> >>>>>>
> >>>>>> I will re-submit it if you like it.
> >>>>>>
> >>>>>> /Pedro
> >>>>> Alright looks good now (you might want to remove the extra white space your 
> >>>>> patch adds - git complains about those). Just left to make the same change 
> >>>>> to the other joystick interface :)
> >>>>>
> >>>>> BTW don't forget to cc: the wine-devel list when you replying.
> >>>>>
> >>>>> Vitaliy.
> >>>> OK. I still feel that trying to sync joystick_linuxinput.c and
> >>>> joystick_linux.c is out of scope for this patch. But as my steadiness
> >>>> has limits i have done some of it anyway... :). I have kept the changes
> >>>> modest.
> >>>>
> >>>> Please take a look at the new patch.
> >>>>
> >>>> On another note i will agree with you that it would be practical if the
> >>>> two files had similar (or maybe even shared) code. Redundant code is
> >>>> never very practical as it always ends up as this very example. The two
> >>>> implementations which were supposed to identical always drift apart. If
> >>>> things are supposed to do the same, keep them together to begin with.
> >>>>
> >>>> Thanks,
> >>>>
> >>> Maybe i would be more successful if i actually attached the
> >>> patch.... :-)
> >>>
> >>> Here it is....
> >> Just few small things left:
> >>
> >>> -#undef MAX_JOYSTICKS
> >> As I mentioned earlier you should move this instead of removing it completely.
> >>
> >>
> >>>  static HRESULT joydev_create_deviceW(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEW* pdev)
> >>>  {
> >>> -  int i;
> >>> -
> >>> -  find_joydevs();
> >> You removed a really important function call here.
> >>
> >>
> >>> +static HRESULT joydev_create_deviceA(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEA* pdev)
> >>> +{
> >>> +  unsigned short index;
> >>> +
> >>> +  if ((index = get_joystick_index(rguid)) < MAX_JOYDEV) {
> >>> +    if ((riid == NULL) ||
> >> If you reformat the whole function, please make it 4-space indented.
> >>
> >> Vitaliy.
> > 
> > OK. Here is the new patch:
> > 
> Looks good to me. The problem is, it doesn't work for me (USB joystick). I 
> think you forgot to look at how joystick_linuxinput.c handles that data3 
> field. It's not just 0 based index...
> 
> Vitaliy.

Oh no!

I told you i should bot have merged the changes over to
joystick_linuxinput as they were too different... :-)

OK, so how do i force my system to use the other implementation (so i
can test it) ?

I have a Logitech WingMan Extreme (old version).

/pedro